nginx-site: xml/ru/docs/http/ngx_http_upstream

annotate xml/ru/docs/http/ngx_http_upstream_module.xml @ 1680:57c3f36b3b6a

Updated docs for the upcoming NGINX Plus release.

author	Ruslan Ermilov <ru@nginx.com>
date	Sun, 10 Apr 2016 00:12:49 +0300
parents	44c4323144c5
children	1dbef8ab47c7

rev	line source
222 bfe3eff81d04 Removed redundant encoding specification. Ruslan Ermilov <ru@nginx.com> parents: 135 diff changeset	1 <?xml version="1.0"?>
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	2
580 be54c443235a Added copyright markers to documentation sources. Ruslan Ermilov <ru@nginx.com> parents: 566 diff changeset	3 <!--
be54c443235a Added copyright markers to documentation sources. Ruslan Ermilov <ru@nginx.com> parents: 566 diff changeset	4 Copyright (C) Igor Sysoev
be54c443235a Added copyright markers to documentation sources. Ruslan Ermilov <ru@nginx.com> parents: 566 diff changeset	5 Copyright (C) Nginx, Inc.
be54c443235a Added copyright markers to documentation sources. Ruslan Ermilov <ru@nginx.com> parents: 566 diff changeset	6 -->
be54c443235a Added copyright markers to documentation sources. Ruslan Ermilov <ru@nginx.com> parents: 566 diff changeset	7
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd">
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	9
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	10 <module name="Модуль ngx_http_upstream_module"
135 edf8c90f8085 Renamed ngx_http_upstream to ngx_http_upstream_module. Ruslan Ermilov <ru@nginx.com> parents: 110 diff changeset	11 link="/ru/docs/http/ngx_http_upstream_module.html"
589 764fbac1b8b4 Added document revision. Ruslan Ermilov <ru@nginx.com> parents: 580 diff changeset	12 lang="ru"
1680 57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	13 rev="47">
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	14
110 40eec261c2a6 Added proper support for anonymous sections, notably for the summary. Ruslan Ermilov <ru@nginx.com> parents: 108 diff changeset	15 <section id="summary">
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	16
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	17 <para>
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	18 Модуль <literal>ngx_http_upstream_module</literal>
7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	19 позволяет описывать группы серверов,
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	20 которые могут использоваться в директивах
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	21 <link doc="ngx_http_proxy_module.xml" id="proxy_pass"/>,
1181 b8f0362f61e5 Added links to scgi. Yaroslav Zhuravlev <yar@nginx.com> parents: 1155 diff changeset	22 <link doc="ngx_http_fastcgi_module.xml" id="fastcgi_pass"/>,
1194 9264fdb6c833 Added links to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: 1186 diff changeset	23 <link doc="ngx_http_uwsgi_module.xml" id="uwsgi_pass"/>,
1181 b8f0362f61e5 Added links to scgi. Yaroslav Zhuravlev <yar@nginx.com> parents: 1155 diff changeset	24 <link doc="ngx_http_scgi_module.xml" id="scgi_pass"/> и
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	25 <link doc="ngx_http_memcached_module.xml" id="memcached_pass"/>.
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	26 </para>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	27
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	28 </section>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	29
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	30
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	31 <section id="example" name="Пример конфигурации">
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	32
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	33 <para>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	34 <example>
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	35 upstream <emphasis>backend</emphasis> {
7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	36 server backend1.example.com weight=5;
7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	37 server backend2.example.com:8080;
7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	38 server unix:/tmp/backend3;
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	39
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	40 server backup1.example.com:8080 backup;
7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	41 server backup2.example.com:8080 backup;
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	42 }
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	43
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	44 server {
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	45 location / {
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	46 proxy_pass http://<emphasis>backend</emphasis>;
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	47 }
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	48 }
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	49 </example>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	50 </para>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	51
1242 935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	52 <para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	53 Динамически настраиваемая группа,
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	54 доступна как часть
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	55 <commercial_version>коммерческой подписки</commercial_version>:
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	56 <example>
1450 f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	57 resolver 10.0.0.1;
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	58
1259 954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	59 upstream <emphasis>dynamic</emphasis> {
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	60 zone upstream_dynamic 64k;
1242 935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	61
1259 954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	62 server backend1.example.com weight=5;
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	63 server backend2.example.com:8080 fail_timeout=5s slow_start=30s;
1242 935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	64 server 192.0.2.1 max_fails=3;
1450 f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	65 server backend3.example.com resolve;
1680 57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	66 server backend4.example.com service=http resolve;
1242 935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	67
1259 954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	68 server backup1.example.com:8080 backup;
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	69 server backup2.example.com:8080 backup;
1242 935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	70 }
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	71
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	72 server {
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	73 location / {
1259 954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	74 proxy_pass http://<emphasis>dynamic</emphasis>;
1242 935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	75 health_check;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	76 }
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	77 }
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	78 </example>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	79 </para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	80
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	81 </section>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	82
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	83
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	84 <section id="directives" name="Директивы">
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	85
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	86 <directive name="upstream">
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	87 <syntax block="yes"><value>название</value></syntax>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	88 <default/>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	89 <context>http</context>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	90
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	91 <para>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	92 Описывает группу серверов.
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	93 Серверы могут слушать на разных портах.
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	94 Кроме того, можно одновременно использовать серверы,
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	95 слушающие на TCP- и UNIX-сокетах.
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	96 </para>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	97
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	98 <para>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	99 Пример:
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	100 <example>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	101 upstream backend {
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	102 server backend1.example.com weight=5;
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	103 server 127.0.0.1:8080 max_fails=3 fail_timeout=30s;
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	104 server unix:/tmp/backend3;
1126 2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	105
2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	106 server backup1.example.com backup;
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	107 }
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	108 </example>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	109 </para>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	110
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	111 <para>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	112 По умолчанию запросы распределяются по серверам циклически
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	113 (в режиме round-robin) с учётом весов серверов.
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	114 В вышеприведённом примере каждые 7 запросов будут распределены так:
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	115 5 запросов на <literal>backend1.example.com</literal>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	116 и по одному запросу на второй и третий серверы.
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	117 Если при попытке работы с сервером происходит ошибка, то запрос
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	118 передаётся следующему серверу, и так далее до тех пор, пока не будут опробованы
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	119 все работающие серверы.
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	120 Если не удастся получить успешный ответ
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	121 ни от одного из серверов, то клиенту будет возвращён результат работы
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	122 с последним сервером.
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	123 </para>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	124
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	125 </directive>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	126
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	127
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	128 <directive name="server">
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	129 <syntax><value>адрес</value> [<value>параметры</value>]</syntax>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	130 <default/>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	131 <context>upstream</context>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	132
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	133 <para>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	134 Задаёт <value>адрес</value> и другие <value>параметры</value>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	135 сервера.
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	136 Адрес может быть указан в виде доменного имени или IP-адреса,
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	137 и необязательного порта, или в виде пути UNIX-сокета, который
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	138 указывается после префикса “<literal>unix:</literal>”.
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	139 Если порт не указан, используется порт 80.
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	140 Доменное имя, которому соответствует несколько IP-адресов,
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	141 задаёт сразу несколько серверов.
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	142 </para>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	143
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	144 <para>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	145 Могут быть заданы следующие параметры:
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	146 <list type="tag">
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	147
1241 2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	148 <tag-name id="weight">
2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	149 <literal>weight</literal>=<value>число</value>
2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	150 </tag-name>
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	151 <tag-desc>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	152 задаёт вес сервера, по умолчанию 1.
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	153 </tag-desc>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	154
1241 2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	155 <tag-name id="max_fails">
2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	156 <literal>max_fails</literal>=<value>число</value>
2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	157 </tag-name>
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	158 <tag-desc>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	159 задаёт число неудачных попыток работы с сервером, которые должны произойти
1240 019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	160 в течение времени, заданного параметром <literal>fail_timeout</literal>,
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	161 чтобы сервер считался недоступным на период времени, также заданный
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	162 параметром <literal>fail_timeout</literal>.
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	163 По умолчанию число попыток устанавливается равным 1.
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	164 Нулевое значение отключает учёт попыток.
942 ba3d6ade3513 Elaborate on upstream server failures. Ruslan Ermilov <ru@nginx.com> parents: 917 diff changeset	165 Что считается неудачной попыткой, определяется директивами
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	166 <link doc="ngx_http_proxy_module.xml" id="proxy_next_upstream"/>,
1181 b8f0362f61e5 Added links to scgi. Yaroslav Zhuravlev <yar@nginx.com> parents: 1155 diff changeset	167 <link doc="ngx_http_fastcgi_module.xml" id="fastcgi_next_upstream"/>,
1194 9264fdb6c833 Added links to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: 1186 diff changeset	168 <link doc="ngx_http_uwsgi_module.xml" id="uwsgi_next_upstream"/>,
1181 b8f0362f61e5 Added links to scgi. Yaroslav Zhuravlev <yar@nginx.com> parents: 1155 diff changeset	169 <link doc="ngx_http_scgi_module.xml" id="scgi_next_upstream"/> и
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	170 <link doc="ngx_http_memcached_module.xml" id="memcached_next_upstream"/>.
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	171 </tag-desc>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	172
1241 2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	173 <tag-name id="fail_timeout">
2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	174 <literal>fail_timeout</literal>=<value>время</value>
2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	175 </tag-name>
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	176 <tag-desc>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	177 задаёт
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	178 <list type="bullet">
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	179
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	180 <listitem>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	181 время, в течение которого должно произойти заданное число неудачных
1240 019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	182 попыток работы с сервером для того, чтобы сервер считался недоступным;
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	183 </listitem>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	184
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	185 <listitem>
1240 019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	186 и время, в течение которого сервер будет считаться недоступным.
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	187 </listitem>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	188
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	189 </list>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	190 По умолчанию параметр равен 10 секундам.
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	191 </tag-desc>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	192
1241 2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	193 <tag-name id="backup">
2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	194 <literal>backup</literal>
2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	195 </tag-name>
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	196 <tag-desc>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	197 помечает сервер как запасной сервер.
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	198 На него будут передаваться запросы в случае, если не работают основные серверы.
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	199 </tag-desc>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	200
1241 2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	201 <tag-name id="down">
2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	202 <literal>down</literal>
2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	203 </tag-name>
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	204 <tag-desc>
1410 f5dcc23b214f Deleted info about hash and ip_hash from the down parameter. Yaroslav Zhuravlev <yar@nginx.com> parents: 1393 diff changeset	205 помечает сервер как постоянно недоступный.
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	206 </tag-desc>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	207
1126 2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	208 </list>
2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	209 </para>
2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	210
2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	211 <para>
2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	212 Кроме того,
1128 1594ed379f1f De-i18n'ed <commercial_version/>. Ruslan Ermilov <ru@nginx.com> parents: 1127 diff changeset	213 следующие параметры доступны как часть
1594ed379f1f De-i18n'ed <commercial_version/>. Ruslan Ermilov <ru@nginx.com> parents: 1127 diff changeset	214 <commercial_version>коммерческой подписки</commercial_version>:
1126 2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	215 <list type="tag">
2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	216
2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	217 <tag-name id="max_conns">
2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	218 <literal>max_conns</literal>=<value>число</value>
2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	219 </tag-name>
2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	220 <tag-desc>
1504 0b89d1e54e8f Updated definition of the "max_conns" parameter. Yaroslav Zhuravlev <yar@nginx.com> parents: 1495 diff changeset	221 ограничивает максимальное <value>число</value> одновременных активных
0b89d1e54e8f Updated definition of the "max_conns" parameter. Yaroslav Zhuravlev <yar@nginx.com> parents: 1495 diff changeset	222 соединений к проксируемому серверу (1.5.9).
1126 2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	223 Значение по умолчанию равно 0 и означает, что ограничения нет.
1504 0b89d1e54e8f Updated definition of the "max_conns" parameter. Yaroslav Zhuravlev <yar@nginx.com> parents: 1495 diff changeset	224 <note>
0b89d1e54e8f Updated definition of the "max_conns" parameter. Yaroslav Zhuravlev <yar@nginx.com> parents: 1495 diff changeset	225 При включённых <link id="keepalive">постоянных</link> соединениях и нескольких
0b89d1e54e8f Updated definition of the "max_conns" parameter. Yaroslav Zhuravlev <yar@nginx.com> parents: 1495 diff changeset	226 <link doc="../ngx_core_module.xml" id="worker_processes">рабочих процессах</link>
0b89d1e54e8f Updated definition of the "max_conns" parameter. Yaroslav Zhuravlev <yar@nginx.com> parents: 1495 diff changeset	227 общее число соединений с проксируемым сервером
0b89d1e54e8f Updated definition of the "max_conns" parameter. Yaroslav Zhuravlev <yar@nginx.com> parents: 1495 diff changeset	228 может превышать значение <literal>max_conns</literal>.
0b89d1e54e8f Updated definition of the "max_conns" parameter. Yaroslav Zhuravlev <yar@nginx.com> parents: 1495 diff changeset	229 </note>
1126 2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	230 </tag-desc>
2e28d1c4a0a2 Upstream: revised layout of the "server" directive. Ruslan Ermilov <ru@nginx.com> parents: 1125 diff changeset	231
1124 d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	232 <tag-name id="resolve">
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	233 <literal>resolve</literal>
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	234 </tag-name>
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	235 <tag-desc>
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	236 отслеживает изменения IP-адресов, соответствующих доменному имени сервера,
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	237 и автоматически изменяет конфигурацию группы
1127 948c853f5d22 Upstream: improved "server resolve". Ruslan Ermilov <ru@nginx.com> parents: 1126 diff changeset	238 без необходимости перезапуска nginx (1.5.12).
1581 201bf8fa69e5 Added shared memory requirement to resolver in http and stream. Yaroslav Zhuravlev <yar@nginx.com> parents: 1561 diff changeset	239 Группа должна находиться в <link id="zone">зоне разделяемой памяти</link>.
1124 d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	240 <para>
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	241 Для работы этого параметра
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	242 директива <link doc="ngx_http_core_module.xml" id="resolver"/>
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	243 должна быть задана в блоке
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	244 <link doc="ngx_http_core_module.xml" id="http"/>.
1127 948c853f5d22 Upstream: improved "server resolve". Ruslan Ermilov <ru@nginx.com> parents: 1126 diff changeset	245 Пример:
1124 d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	246 <example>
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	247 http {
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	248 resolver 10.0.0.1;
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	249
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	250 upstream u {
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	251 zone ...;
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	252 ...
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	253 server example.com resolve;
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	254 }
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	255 }
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	256 </example>
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	257 </para>
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	258 </tag-desc>
d790333947f4 Upstream: the "resolve" parameter of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1123 diff changeset	259
1241 2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	260 <tag-name id="route">
2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	261 <literal>route</literal>=<value>строка</value>
2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	262 </tag-name>
1240 019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	263 <tag-desc>
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	264 задаёт имя маршрута к серверу.
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	265 </tag-desc>
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	266
1680 57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	267 <tag-name id="service">
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	268 <literal>service</literal>=<value>имя</value> \| <value>_имя._протокол</value>
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	269 </tag-name>
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	270 <tag-desc>
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	271 включает преобразование
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	272 <link url="https://tools.ietf.org/html/rfc2782">SRV</link>-записей
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	273 DNS и задаёт <value>имя</value> сервиса
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	274 или <value>имя</value> и <value>протокол</value> в следующем формате:
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	275 <value>_имя._протокол</value> (1.9.13).
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	276 Если задано только <value>имя</value>, то
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	277 используется протокол <literal>TCP</literal>.
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	278 <para>
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	279 Для работы параметра необходимо указать
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	280 параметр <link id="resolve"/> для сервера
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	281 и не указывать порт сервера:
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	282 <example>
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	283 server backend.example.com service=http resolve;
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	284 server backend.example.com service=_http._tcp resolve;
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	285 </example>
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	286 Обе директивы задают одну и ту же SRV-запись:
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	287 <literal>_http._tcp.backend.example.com</literal>.
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	288 </para>
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	289
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	290 <para>
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	291 SRV-записи с наивысшим приоритетом
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	292 (записи с одинаковым наименьшим значением приоритета)
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	293 преобразуются в основные серверы,
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	294 остальные SRV-записи преобразуются в запасные серверы.
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	295 Если в конфигурации сервера указан параметр <link id="backup"/>,
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	296 высокоприоритетные SRV-записи преобразуются в запасные серверы,
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	297 остальные SRV-записи игнорируются.
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	298 </para>
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	299 </tag-desc>
57c3f36b3b6a Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1636 diff changeset	300
1241 2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	301 <tag-name id="slow_start">
2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	302 <literal>slow_start</literal>=<value>время</value>
2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	303 </tag-name>
1240 019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	304 <tag-desc>
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	305 задаёт <value>время</value>, в течение которого вес сервера
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	306 восстановится от нуля до своего номинального значения в ситуации, когда
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	307 неработоспособный (unhealthy) сервер вновь становится работоспособным
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	308 (<link id="health_check">healthy</link>)
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	309 или когда сервер становится доступным по прошествии времени,
1241 2246339a6a93 Upstream: added IDs for "server" and "health_check" params. Yaroslav Zhuravlev <yar@nginx.com> parents: 1240 diff changeset	310 в течение которого он считался <link id="fail_timeout">недоступным</link>.
1240 019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	311 Значение по умолчанию равно нулю и означает, что медленный старт выключен.
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	312 </tag-desc>
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	313
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	314 </list>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	315 </para>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	316
1240 019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	317 <para>
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	318 <note>
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	319 Если в группе только один сервер, параметры <literal>max_fails</literal>,
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	320 <literal>fail_timeout</literal> и <literal>slow_start</literal>
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	321 игнорируются и такой сервер никогда не будет считаться недоступным.
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	322 </note>
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	323 </para>
019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	324
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	325 </directive>
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	326
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	327
1123 9a9aa8e9d12c Rephrased the "zone" directive, translated into Russian. Yaroslav Zhuravlev <yar@nginx.com> parents: 1122 diff changeset	328 <directive name="zone">
1495 8d134b482cc3 Documented zone usage with many upstreams. Yaroslav Zhuravlev <yar@nginx.com> parents: 1481 diff changeset	329 <syntax><value>имя</value> [<value>размер</value>]</syntax>
1123 9a9aa8e9d12c Rephrased the "zone" directive, translated into Russian. Yaroslav Zhuravlev <yar@nginx.com> parents: 1122 diff changeset	330 <default/>
9a9aa8e9d12c Rephrased the "zone" directive, translated into Russian. Yaroslav Zhuravlev <yar@nginx.com> parents: 1122 diff changeset	331 <context>upstream</context>
1461 4e5cab61e548 Documented status of the zone directive in ngx_http_upstream module. Vladimir Homutov <vl@nginx.com> parents: 1450 diff changeset	332 <appeared-in>1.9.0</appeared-in>
1123 9a9aa8e9d12c Rephrased the "zone" directive, translated into Russian. Yaroslav Zhuravlev <yar@nginx.com> parents: 1122 diff changeset	333
9a9aa8e9d12c Rephrased the "zone" directive, translated into Russian. Yaroslav Zhuravlev <yar@nginx.com> parents: 1122 diff changeset	334 <para>
9a9aa8e9d12c Rephrased the "zone" directive, translated into Russian. Yaroslav Zhuravlev <yar@nginx.com> parents: 1122 diff changeset	335 Задаёт <value>имя</value> и <value>размер</value> зоны разделяемой памяти,
1243 831215432a4f Upstream: revised the Russian text of the "zone" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1242 diff changeset	336 в которой хранятся конфигурация группы и её рабочее состояние,
1123 9a9aa8e9d12c Rephrased the "zone" directive, translated into Russian. Yaroslav Zhuravlev <yar@nginx.com> parents: 1122 diff changeset	337 разделяемые между рабочими процессами.
1495 8d134b482cc3 Documented zone usage with many upstreams. Yaroslav Zhuravlev <yar@nginx.com> parents: 1481 diff changeset	338 В одной и той же зоне могут быть сразу несколько групп.
8d134b482cc3 Documented zone usage with many upstreams. Yaroslav Zhuravlev <yar@nginx.com> parents: 1481 diff changeset	339 В этом случае достаточно указать <value>размер</value> только один раз.
1461 4e5cab61e548 Documented status of the zone directive in ngx_http_upstream module. Vladimir Homutov <vl@nginx.com> parents: 1450 diff changeset	340 </para>
4e5cab61e548 Documented status of the zone directive in ngx_http_upstream module. Vladimir Homutov <vl@nginx.com> parents: 1450 diff changeset	341
4e5cab61e548 Documented status of the zone directive in ngx_http_upstream module. Vladimir Homutov <vl@nginx.com> parents: 1450 diff changeset	342 <para>
4e5cab61e548 Documented status of the zone directive in ngx_http_upstream module. Vladimir Homutov <vl@nginx.com> parents: 1450 diff changeset	343 Дополнительно, как часть
4e5cab61e548 Documented status of the zone directive in ngx_http_upstream module. Vladimir Homutov <vl@nginx.com> parents: 1450 diff changeset	344 <commercial_version>коммерческой подписки</commercial_version>,
4e5cab61e548 Documented status of the zone directive in ngx_http_upstream module. Vladimir Homutov <vl@nginx.com> parents: 1450 diff changeset	345 в таких группах для изменения состава группы
1243 831215432a4f Upstream: revised the Russian text of the "zone" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1242 diff changeset	346 или настроек отдельных серверов
831215432a4f Upstream: revised the Russian text of the "zone" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1242 diff changeset	347 нет необходимости перезапускать nginx.
1123 9a9aa8e9d12c Rephrased the "zone" directive, translated into Russian. Yaroslav Zhuravlev <yar@nginx.com> parents: 1122 diff changeset	348 Конфигурация доступна через специальный location,
1450 f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	349 в котором указана директива
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	350 <link doc="ngx_http_upstream_conf_module.xml" id="upstream_conf"/>.
1123 9a9aa8e9d12c Rephrased the "zone" directive, translated into Russian. Yaroslav Zhuravlev <yar@nginx.com> parents: 1122 diff changeset	351 </para>
9a9aa8e9d12c Rephrased the "zone" directive, translated into Russian. Yaroslav Zhuravlev <yar@nginx.com> parents: 1122 diff changeset	352
9a9aa8e9d12c Rephrased the "zone" directive, translated into Russian. Yaroslav Zhuravlev <yar@nginx.com> parents: 1122 diff changeset	353 </directive>
9a9aa8e9d12c Rephrased the "zone" directive, translated into Russian. Yaroslav Zhuravlev <yar@nginx.com> parents: 1122 diff changeset	354
9a9aa8e9d12c Rephrased the "zone" directive, translated into Russian. Yaroslav Zhuravlev <yar@nginx.com> parents: 1122 diff changeset	355
1636 44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	356 <directive name="state">
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	357 <syntax><value>file</value></syntax>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	358 <default/>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	359 <context>upstream</context>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	360 <appeared-in>1.9.7</appeared-in>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	361
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	362 <para>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	363 Задаёт <value>файл</value>, в котором хранится состояние
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	364 динамически настраиваемой группы.
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	365 В данный момент состояние ограничено списком серверов с их параметрами.
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	366 Файл читается при парсинге конфигурации и обновляется каждый раз при
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	367 <link doc="ngx_http_upstream_conf_module.xml" id="upstream_conf">изменении</link>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	368 конфигурации группы.
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	369 Изменение содержимого файла напрямую не рекомендуется.
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	370 Директиву нельзя использовать
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	371 совместно с директивой <link id="server"/>.
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	372 </para>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	373
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	374 <para>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	375 <note>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	376 Изменения, совершённые в момент
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	377 <link doc="../control.xml" id="reconfiguration">перезагрузки конфигурации</link>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	378 или <link doc="../control.xml" id="upgrade">обновления бинарного файла</link>,
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	379 могут быть потеряны.
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	380 </note>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	381 </para>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	382
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	383 <para>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	384 <note>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	385 Эта директива доступна как часть
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	386 <commercial_version>коммерческой подписки</commercial_version>.
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	387 </note>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	388 </para>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	389
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	390 </directive>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	391
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	392
1230 6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	393 <directive name="hash">
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	394 <syntax><value>ключ</value> [<literal>consistent</literal>]</syntax>
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	395 <default/>
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	396 <context>upstream</context>
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	397 <appeared-in>1.7.2</appeared-in>
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	398
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	399 <para>
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	400 Задаёт метод балансировки нагрузки для группы, при котором
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	401 соответствие клиента серверу определяется при помощи
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	402 хэшированного значения <value>ключа</value>.
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	403 В качестве <value>ключа</value> может использоваться
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	404 текст, переменные и их комбинации.
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	405 Следует отметить, что любое добавление или удаление серверов в группе
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	406 может привести к перераспределению большинства ключей на другие серверы.
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	407 Метод совместим с библиотекой Perl
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	408 <link url="http://search.cpan.org/perldoc?Cache%3A%3AMemcached">Cache::Memcached</link>.
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	409 </para>
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	410
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	411 <para>
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	412 Если задан параметр <literal>consistent</literal>, то вместо
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	413 вышеописанного метода будет использоваться метод консистентного хэширования
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	414 <link url="http://www.last.fm/user/RJ/journal/2007/04/10/392555/">ketama</link>.
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	415 Метод гарантирует, что при добавлении сервера в группу или его удалении
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	416 на другие серверы будет перераспределено минимальное число ключей.
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	417 Применение метода для кэширующих серверов обеспечивает
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	418 больший процент попаданий в кэш.
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	419 Метод совместим с библиотекой Perl
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	420 <link url="http://search.cpan.org/perldoc?Cache%3A%3AMemcached%3A%3AFast">Cache::Memcached::Fast</link>
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	421 при значении параметра <value>ketama_points</value> равным 160.
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	422 </para>
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	423
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	424 </directive>
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	425
6cc809881694 Upstream: added the "hash" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1194 diff changeset	426
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	427 <directive name="ip_hash">
102 c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>. Ruslan Ermilov <ru@nginx.com> parents: 99 diff changeset	428 <syntax/>
99 1d315ef37215 The case <default/> is now language-agnostic. Ruslan Ermilov <ru@nginx.com> parents: 79 diff changeset	429 <default/>
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	430 <context>upstream</context>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	431
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	432 <para>
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	433 Задаёт для группы метод балансировки нагрузки, при котором запросы
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	434 распределяются по серверам на основе IP-адресов клиентов.
fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	435 В качестве ключа для хэширования используются первые три
542 a9e6a8613534 Documented IPv6 support in ip_hash. Ruslan Ermilov <ru@nginx.com> parents: 533 diff changeset	436 октета IPv4-адреса клиента или IPv6-адрес клиента целиком.
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	437 Метод гарантирует, что запросы одного и того же клиента
7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	438 будут всегда передаваться на один и тот же сервер.
1240 019f8273ee24 Upstream: translated the missing parts of the "server" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1238 diff changeset	439 Если же этот сервер будет считаться недоступным,
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	440 то запросы этого клиента будут передаваться на другой сервер.
7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	441 С большой долей вероятности это также будет один и тот же сервер.
542 a9e6a8613534 Documented IPv6 support in ip_hash. Ruslan Ermilov <ru@nginx.com> parents: 533 diff changeset	442 <note>
566 f8148fc88224 Documented 1.2.2 changes. Ruslan Ermilov <ru@nginx.com> parents: 542 diff changeset	443 IPv6-адреса поддерживаются начиная с версий 1.3.2 и 1.2.2.
542 a9e6a8613534 Documented IPv6 support in ip_hash. Ruslan Ermilov <ru@nginx.com> parents: 533 diff changeset	444 </note>
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	445 </para>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	446
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	447 <para>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	448 Если один из серверов нужно убрать на некоторое время, то для сохранения
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	449 текущего хэширования IP-адресов клиентов этот сервер нужно пометить
7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	450 параметром <literal>down</literal>.
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	451 </para>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	452
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	453 <para>
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	454 Пример:
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	455 <example>
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	456 upstream backend {
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	457 ip_hash;
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	458
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	459 server backend1.example.com;
7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	460 server backend2.example.com;
7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	461 server backend3.example.com <emphasis>down</emphasis>;
7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	462 server backend4.example.com;
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	463 }
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	464 </example>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	465 </para>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	466
526 4f907cde0382 1.3.1 changes: ip_hash+weight, least_conn. Ruslan Ermilov <ru@nginx.com> parents: 367 diff changeset	467 <para>
4f907cde0382 1.3.1 changes: ip_hash+weight, least_conn. Ruslan Ermilov <ru@nginx.com> parents: 367 diff changeset	468 <note>
566 f8148fc88224 Documented 1.2.2 changes. Ruslan Ermilov <ru@nginx.com> parents: 542 diff changeset	469 До версий 1.3.1 и 1.2.2 для серверов, использующих метод балансировки нагрузки
526 4f907cde0382 1.3.1 changes: ip_hash+weight, least_conn. Ruslan Ermilov <ru@nginx.com> parents: 367 diff changeset	470 <literal>ip_hash</literal>, нельзя было задать вес.
4f907cde0382 1.3.1 changes: ip_hash+weight, least_conn. Ruslan Ermilov <ru@nginx.com> parents: 367 diff changeset	471 </note>
4f907cde0382 1.3.1 changes: ip_hash+weight, least_conn. Ruslan Ermilov <ru@nginx.com> parents: 367 diff changeset	472 </para>
4f907cde0382 1.3.1 changes: ip_hash+weight, least_conn. Ruslan Ermilov <ru@nginx.com> parents: 367 diff changeset	473
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	474 </directive>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	475
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	476
316 1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	477 <directive name="keepalive">
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	478 <syntax><value>соединения</value></syntax>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	479 <default/>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	480 <context>upstream</context>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	481 <appeared-in>1.1.4</appeared-in>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	482
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	483 <para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	484 Задействует кэш соединений для группы серверов.
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	485 </para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	486
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	487 <para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	488 Параметр <value>соединения</value> устанавливает максимальное число
654 841118e33f41 Refined the text about cache of connections to upstream servers. Ruslan Ermilov <ru@nginx.com> parents: 589 diff changeset	489 неактивных постоянных соединений с серверами группы, которые будут
841118e33f41 Refined the text about cache of connections to upstream servers. Ruslan Ermilov <ru@nginx.com> parents: 589 diff changeset	490 сохраняться в кэше каждого рабочего процесса.
841118e33f41 Refined the text about cache of connections to upstream servers. Ruslan Ermilov <ru@nginx.com> parents: 589 diff changeset	491 При превышении этого числа наиболее давно не используемые соединения
841118e33f41 Refined the text about cache of connections to upstream servers. Ruslan Ermilov <ru@nginx.com> parents: 589 diff changeset	492 закрываются.
316 1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	493 <note>
654 841118e33f41 Refined the text about cache of connections to upstream servers. Ruslan Ermilov <ru@nginx.com> parents: 589 diff changeset	494 Следует особо отметить, что директива <literal>keepalive</literal>
841118e33f41 Refined the text about cache of connections to upstream servers. Ruslan Ermilov <ru@nginx.com> parents: 589 diff changeset	495 не ограничивает общее число соединений с серверами группы, которые
841118e33f41 Refined the text about cache of connections to upstream servers. Ruslan Ermilov <ru@nginx.com> parents: 589 diff changeset	496 рабочие процессы nginx могут открыть.
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	497 Параметр <value>соединения</value> следует устанавливать достаточно
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	498 консервативно, чтобы серверы группы по-прежнему могли обрабатывать
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	499 новые входящие соединения.
316 1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	500 </note>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	501 </para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	502
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	503 <para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	504 Пример конфигурации группы серверов memcached с постоянными соединениями:
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	505 <example>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	506 upstream memcached_backend {
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	507 server 127.0.0.1:11211;
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	508 server 10.0.0.2:11211;
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	509
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	510 keepalive 32;
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	511 }
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	512
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	513 server {
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	514 ...
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	515
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	516 location /memcached/ {
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	517 set $memcached_key $uri;
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	518 memcached_pass memcached_backend;
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	519 }
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	520
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	521 }
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	522 </example>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	523 </para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	524
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	525 <para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	526 Для HTTP директиву
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	527 <link doc="ngx_http_proxy_module.xml" id="proxy_http_version"/>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	528 следует установить в “<literal>1.1</literal>”,
367 f4033b9bc4ec - Removed unnecessary instances of unbreakable space. Ruslan Ermilov <ru@nginx.com> parents: 325 diff changeset	529 а поле заголовка <header>Connection</header> — очистить:
316 1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	530 <example>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	531 upstream http_backend {
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	532 server 127.0.0.1:8080;
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	533
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	534 keepalive 16;
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	535 }
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	536
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	537 server {
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	538 ...
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	539
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	540 location /http/ {
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	541 proxy_pass http://http_backend;
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	542 proxy_http_version 1.1;
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	543 proxy_set_header Connection "";
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	544 ...
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	545 }
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	546 }
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	547 </example>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	548 </para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	549
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	550 <para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	551 <note>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	552 Хоть это и не рекомендуется, но также возможно использование постоянных
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	553 соединений с HTTP/1.0, путём передачи поля заголовка
316 1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	554 <header>Connection: Keep-Alive</header> серверу группы.
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	555 </note>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	556 </para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	557
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	558 <para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	559 Для работы постоянных соединений с FastCGI-серверами потребуется
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	560 включить директиву
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	561 <link doc="ngx_http_fastcgi_module.xml" id="fastcgi_keep_conn"/>:
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	562 <example>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	563 upstream fastcgi_backend {
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	564 server 127.0.0.1:9000;
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	565
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	566 keepalive 8;
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	567 }
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	568
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	569 server {
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	570 ...
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	571
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	572 location /fastcgi/ {
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	573 fastcgi_pass fastcgi_backend;
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	574 fastcgi_keep_conn on;
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	575 ...
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	576 }
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	577 }
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	578 </example>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	579 </para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	580
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	581 <para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	582 <note>
533 fb630c3c5039 Revamped the upstream documentation somewhat. Ruslan Ermilov <ru@nginx.com> parents: 526 diff changeset	583 При использовании методов балансировки нагрузки, отличных
316 1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	584 от стандартного round-robin, следует активировать их до
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	585 директивы <literal>keepalive</literal>.
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	586 </note>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	587
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	588 <note>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	589 Протоколы SCGI и uwsgi не определяют семантику постоянных соединений.
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	590 </note>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	591 </para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	592
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	593 </directive>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	594
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 292 diff changeset	595
1561 ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	596 <directive name="ntlm">
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	597 <syntax/>
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	598 <default/>
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	599 <context>upstream</context>
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	600 <appeared-in>1.9.2</appeared-in>
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	601
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	602 <para>
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	603 Позволяет проксировать запросы с
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	604 <link url="https://en.wikipedia.org/wiki/Integrated_Windows_Authentication">проверкой
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	605 подлинности NTLM</link>.
1587 c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	606 Соединение с сервером группы привязывается к клиентскому соединению
1561 ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	607 как только клиент отправляет запрос, в заголовке которого есть поле
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	608 <header>Authorization</header> со значением,
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	609 начинающимся с “<literal>Negotiate</literal>” или “<literal>NTLM</literal>”.
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	610 Последующие запросы клиента будут проксироваться через это же соединение
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	611 с сервером группы,
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	612 сохраняя контекст аутентификации.
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	613 </para>
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	614
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	615 <para>
1587 c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	616 Для работы проверки подлинности NTLM
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	617 необходимо разрешить постоянные соединения с серверами группы.
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	618 Директиву <link doc="ngx_http_proxy_module.xml" id="proxy_http_version"/>
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	619 следует установить в “<literal>1.1</literal>”,
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	620 а поле заголовка <header>Connection</header> — очистить:
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	621 <example>
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	622 upstream http_backend {
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	623 server 127.0.0.1:8080;
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	624
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	625 ntlm;
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	626 }
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	627
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	628 server {
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	629 ...
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	630
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	631 location /http/ {
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	632 proxy_pass http://http_backend;
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	633 proxy_http_version 1.1;
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	634 proxy_set_header Connection "";
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	635 ...
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	636 }
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	637 }
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	638 </example>
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	639 </para>
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	640
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	641 <para>
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	642 <note>
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	643 При использовании методов балансировки нагрузки, отличных
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	644 от стандартного round-robin, следует активировать их до
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	645 директивы <literal>ntlm</literal>.
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	646 </note>
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	647 </para>
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	648
c2a0a18e65ba Added keepalive info for ntlm. Yaroslav Zhuravlev <yar@nginx.com> parents: 1581 diff changeset	649 <para>
1561 ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	650 <note>
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	651 Эта директива доступна как часть
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	652 <commercial_version>коммерческой подписки</commercial_version>.
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	653 </note>
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	654 </para>
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	655
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	656 </directive>
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	657
ed420c318557 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1544 diff changeset	658
1125 9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	659 <directive name="least_conn">
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	660 <syntax/>
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	661 <default/>
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	662 <context>upstream</context>
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	663 <appeared-in>1.3.1</appeared-in>
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	664 <appeared-in>1.2.2</appeared-in>
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	665
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	666 <para>
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	667 Задаёт для группы метод балансировки нагрузки, при котором запрос
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	668 передаётся серверу с наименьшим числом активных соединений,
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	669 с учётом весов серверов.
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	670 Если подходит сразу несколько серверов, они выбираются циклически
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	671 (в режиме round-robin) с учётом их весов.
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	672 </para>
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	673
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	674 </directive>
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	675
9a95b9026a16 Upstream: reallocated the "queue" directive. Ruslan Ermilov <ru@nginx.com> parents: 1124 diff changeset	676
1450 f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	677 <directive name="least_time">
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	678 <syntax><literal>header</literal> \| <literal>last_byte</literal></syntax>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	679 <default/>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	680 <context>upstream</context>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	681 <appeared-in>1.7.10</appeared-in>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	682
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	683 <para>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	684 Задаёт для группы метод балансировки нагрузки, при котором запрос
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	685 передаётся серверу с наименьшими средним временем ответа и
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	686 числом активных соединений с учётом весов серверов.
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	687 Если подходит сразу несколько серверов, то они выбираются циклически
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	688 (в режиме round-robin) с учётом их весов.
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	689 </para>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	690
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	691 <para>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	692 Если указан параметр <literal>header</literal>,
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	693 то учитывается время получения
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	694 <link id="var_upstream_header_time">заголовка ответа</link>.
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	695 Если указан параметр <literal>last_byte</literal>, то учитывается
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	696 время получения <link id="var_upstream_response_time">всего ответа</link>.
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	697 </para>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	698
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	699 <para>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	700 <note>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	701 Эта директива доступна как часть
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	702 <commercial_version>коммерческой подписки</commercial_version>.
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	703 </note>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	704 </para>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	705
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	706 </directive>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	707
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	708
1242 935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	709 <directive name="health_check">
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	710 <syntax>[<value>параметры</value>]</syntax>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	711 <default/>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	712 <context>location</context>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	713
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	714 <para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	715 Активирует периодические проверки работоспособности серверов в
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	716 <link id="upstream">группе</link>, указанной в содержащем location.
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	717 </para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	718
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	719 <para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	720 Могут быть заданы следующие необязательные параметры:
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	721 <list type="tag">
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	722
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	723 <tag-name id="interval">
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	724 <literal>interval</literal>=<value>время</value>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	725 </tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	726 <tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	727 задаёт интервал между двумя последовательными проверками,
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	728 по умолчанию 5 секунд;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	729 </tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	730
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	731 <tag-name id="fails">
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	732 <literal>fails</literal>=<value>число</value>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	733 </tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	734 <tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	735 задаёт число последовательных неуспешных проверок для определённого сервера,
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	736 после которых сервер будет считаться неработоспособным,
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	737 по умолчанию 1;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	738 </tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	739
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	740 <tag-name id="passes">
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	741 <literal>passes</literal>=<value>число</value>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	742 </tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	743 <tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	744 задаёт число последовательных успешных проверок для определённого сервера,
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	745 после которых сервер будет считаться работоспособным,
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	746 по умолчанию 1;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	747 </tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	748
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	749 <tag-name id="uri">
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	750 <literal>uri</literal>=<value>uri</value>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	751 </tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	752 <tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	753 задаёт URI, используемый в запросах, проверяющих работоспособность,
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	754 по умолчанию “<literal>/</literal>”;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	755 </tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	756
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	757 <tag-name id="hc_match">
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	758 <literal>match</literal>=<value>имя</value>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	759 </tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	760 <tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	761 указывает на блок <literal>match</literal> с условиями, которым должен
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	762 удовлетворять ответ, чтобы результат проверки считался успешным;
1636 44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	763 по умолчанию код ответа должен быть 2xx или 3xx;
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	764 </tag-desc>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	765
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	766 <tag-name id="health_check_port">
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	767 <literal>port</literal>=<value>число</value>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	768 </tag-name>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	769 <tag-desc>
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	770 задаёт порт, используемый при подключении к серверу
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	771 для проверки его работоспособности (1.9.7);
44c4323144c5 Updated docs for the upcoming NGINX Plus release. Ruslan Ermilov <ru@nginx.com> parents: 1625 diff changeset	772 по умолчанию совпадает с портом <link id="server">сервера</link>.
1242 935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	773 </tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	774
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	775 </list>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	776 </para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	777
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	778 <para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	779 В примере
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	780 <example>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	781 location / {
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	782 proxy_pass http://backend;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	783 health_check;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	784 }
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	785 </example>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	786 каждому серверу группы <literal>backend</literal>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	787 с интервалом в 5 секунд посылаются запросы “<literal>/</literal>”.
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	788 Если происходит ошибка или таймаут при работе с сервером, или
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	789 код ответа проксируемого сервера не равен
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	790 2xx или 3xx, проверка считается неуспешной и сервер
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	791 признаётся неработоспособным.
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	792 На неработоспособные серверы клиентские запросы передаваться не будут.
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	793 </para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	794
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	795 <para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	796 Проверки работоспособности могут тестировать код ответа,
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	797 наличие или отсутствие определённых полей заголовка и их значений,
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	798 а также содержимое тела ответа.
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	799 Тесты настраиваются отдельно при помощи директивы <link id="match"/>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	800 и указываются в параметре <literal>match</literal>.
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	801 Например:
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	802 <example>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	803 http {
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	804 server {
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	805 ...
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	806 location / {
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	807 proxy_pass http://backend;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	808 health_check match=welcome;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	809 }
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	810 }
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	811
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	812 match welcome {
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	813 status 200;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	814 header Content-Type = text/html;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	815 body ~ "Welcome to nginx!";
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	816 }
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	817 }
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	818 </example>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	819 В такой конфигурации успешный ответ на проверочный запрос
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	820 должен иметь код 200, тип содержимого “<literal>text/html</literal>”
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	821 и “<literal>Welcome to nginx!</literal>” в теле ответа.
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	822 </para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	823
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	824 <para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	825 Группа должна находиться в <link id="zone">зоне разделяемой памяти</link>.
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	826 </para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	827
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	828 <para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	829 Если для группы задано несколько проверок,
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	830 то при любой неуспешной проверке соответствующий сервер будет
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	831 считаться неработоспособным.
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	832 </para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	833
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	834 <para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	835 <note>
1348 5e45198fa991 Documented that with health checks most variables are useless. Ruslan Ermilov <ru@nginx.com> parents: 1259 diff changeset	836 Обратите внимание, что при использовании проверок
5e45198fa991 Documented that with health checks most variables are useless. Ruslan Ermilov <ru@nginx.com> parents: 1259 diff changeset	837 большинство переменных имеют пустые значения.
5e45198fa991 Documented that with health checks most variables are useless. Ruslan Ermilov <ru@nginx.com> parents: 1259 diff changeset	838 </note>
5e45198fa991 Documented that with health checks most variables are useless. Ruslan Ermilov <ru@nginx.com> parents: 1259 diff changeset	839 </para>
5e45198fa991 Documented that with health checks most variables are useless. Ruslan Ermilov <ru@nginx.com> parents: 1259 diff changeset	840
5e45198fa991 Documented that with health checks most variables are useless. Ruslan Ermilov <ru@nginx.com> parents: 1259 diff changeset	841 <para>
5e45198fa991 Documented that with health checks most variables are useless. Ruslan Ermilov <ru@nginx.com> parents: 1259 diff changeset	842 <note>
1242 935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	843 Эта директива доступна как часть
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	844 <commercial_version>коммерческой подписки</commercial_version>.
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	845 </note>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	846 </para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	847
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	848 </directive>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	849
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	850
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	851 <directive name="match">
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	852 <syntax block="yes"><value>имя</value></syntax>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	853 <default/>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	854 <context>http</context>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	855
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	856 <para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	857 Задаёт именованный набор тестов для анализа ответов
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	858 на запросы проверки работоспособности.
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	859 </para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	860
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	861 <para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	862 В ответе могут быть протестированы следующие объекты:
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	863 <list type="tag">
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	864
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	865 <tag-name><literal>status 200;</literal></tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	866 <tag-desc>код ответа равен 200</tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	867
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	868 <tag-name><literal>status ! 500;</literal></tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	869 <tag-desc>код ответа не равен 500</tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	870
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	871 <tag-name><literal>status 200 204;</literal></tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	872 <tag-desc>код ответа равен 200 или 204</tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	873
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	874 <tag-name><literal>status ! 301 302;</literal></tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	875 <tag-desc>код ответа не равен ни 301, ни 302</tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	876
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	877 <tag-name><literal>status 200-399;</literal></tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	878 <tag-desc>код ответа находится в диапазоне от 200 до 399</tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	879
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	880 <tag-name><literal>status ! 400-599;</literal></tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	881 <tag-desc>код ответа находится вне диапазона от 400 до 599</tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	882
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	883 <tag-name><literal>status 301-303 307;</literal></tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	884 <tag-desc>код ответа равен 301, 302, 303 или 307</tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	885
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	886 </list>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	887
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	888 <list type="tag">
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	889
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	890 <tag-name><literal>header Content-Type = text/html;</literal></tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	891 <tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	892 заголовок содержит <header>Content-Type</header>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	893 со значением <literal>text/html</literal>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	894 </tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	895
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	896 <tag-name><literal>header Content-Type != text/html;</literal></tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	897 <tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	898 заголовок содержит <header>Content-Type</header>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	899 со значением, отличным от <literal>text/html</literal>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	900 </tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	901
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	902 <tag-name><literal>header Connection ~ close;</literal></tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	903 <tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	904 заголовок содержит <header>Connection</header>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	905 со значением, совпадающим с регулярным выражением <literal>close</literal>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	906 </tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	907
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	908 <tag-name><literal>header Connection !~ close;</literal></tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	909 <tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	910 заголовок содержит <header>Connection</header>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	911 со значением, не совпадающим с регулярным выражением <literal>close</literal>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	912 </tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	913
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	914 <tag-name><literal>header Host;</literal></tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	915 <tag-desc>заголовок содержит <header>Host</header></tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	916
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	917 <tag-name><literal>header ! X-Accel-Redirect;</literal></tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	918 <tag-desc>заголовок не содержит <header>X-Accel-Redirect</header></tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	919
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	920 </list>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	921
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	922 <list type="tag">
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	923
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	924 <tag-name><literal>body ~ "Welcome to nginx!";</literal></tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	925 <tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	926 тело ответа совпадает с регулярным выражением
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	927 “<literal>Welcome to nginx!</literal>”
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	928 </tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	929
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	930 <tag-name><literal>body !~ "Welcome to nginx!";</literal></tag-name>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	931 <tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	932 тело ответа не совпадает с регулярным выражением
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	933 “<literal>Welcome to nginx!</literal>”
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	934 </tag-desc>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	935
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	936 </list>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	937 </para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	938
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	939 <para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	940 Если задано несколько тестов,
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	941 то ответ должен удовлетворять всем тестам.
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	942 <note>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	943 Проверяются только первые 256 Кбайт тела ответа.
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	944 </note>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	945 </para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	946
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	947 <para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	948 Примеры:
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	949 <example>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	950 # код ответа 200, тип содержимого "text/html"
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	951 # и тело ответа содержит "Welcome to nginx!"
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	952 match welcome {
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	953 status 200;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	954 header Content-Type = text/html;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	955 body ~ "Welcome to nginx!";
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	956 }
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	957 </example>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	958
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	959 <example>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	960 # код ответа не равен 301, 302, 303 и 307 и заголовок не содержит "Refresh:"
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	961 match not_redirect {
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	962 status ! 301-303 307;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	963 header ! Refresh;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	964 }
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	965 </example>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	966
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	967 <example>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	968 # код ответа успешный и сервер не в сервисном режиме
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	969 match server_ok {
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	970 status 200-399;
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	971 body !~ "maintenance mode";
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	972 }
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	973 </example>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	974
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	975 </para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	976
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	977 <para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	978 <note>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	979 Эта директива доступна как часть
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	980 <commercial_version>коммерческой подписки</commercial_version>.
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	981 </note>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	982 </para>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	983
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	984 </directive>
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	985
935fe5eb82c4 Upstream: translated the "health_check" and "match" directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1241 diff changeset	986
1122 594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	987 <directive name="queue">
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	988 <syntax>
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	989 <value>число</value>
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	990 [<literal>timeout</literal>=<value>время</value>]</syntax>
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	991 <default/>
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	992 <context>upstream</context>
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	993 <appeared-in>1.5.12</appeared-in>
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	994
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	995 <para>
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	996 Если при обработке запроса невозможно сразу выбрать сервер группы
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	997 и в группе есть серверы, у которых число соединений достигло
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	998 ограничения <link id="max_conns"/>,
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	999 запрос будет помещён в очередь.
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1000 Директива задаёт максимальное число запросов, которые могут одновременно
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1001 находиться в очереди.
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1002 Если очередь переполнена
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1003 или за время, задаваемое параметром <literal>timeout</literal>,
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1004 так и не удастся выбрать сервер для передачи ему запроса,
1625 0ba4b2e561bd Added 502 error to the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1587 diff changeset	1005 клиенту будет возвращена ошибка
0ba4b2e561bd Added 502 error to the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1587 diff changeset	1006 <http-status code="502" text="Bad Gateway"/>.
1122 594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1007 </para>
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1008
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1009 <para>
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1010 По умолчанию параметр <literal>timeout</literal> равен 60 секундам.
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1011 </para>
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1012
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1013 <para>
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1014 <note>
1128 1594ed379f1f De-i18n'ed <commercial_version/>. Ruslan Ermilov <ru@nginx.com> parents: 1127 diff changeset	1015 Эта директива доступна как часть
1594ed379f1f De-i18n'ed <commercial_version/>. Ruslan Ermilov <ru@nginx.com> parents: 1127 diff changeset	1016 <commercial_version>коммерческой подписки</commercial_version>.
1122 594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1017 </note>
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1018 </para>
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1019
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1020 </directive>
594093ef96b1 Upstream: documented the "queue" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1121 diff changeset	1021
1234 314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1022
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1023 <directive name="sticky">
1259 954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1024 <syntax>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1025 <literal>cookie</literal> <value>имя</value>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1026 [<literal>expires=</literal><value>время</value>]
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1027 [<literal>domain=</literal><value>домен</value>]
1450 f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1028 [<literal>httponly</literal>]
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1029 [<literal>secure</literal>]
1259 954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1030 [<literal>path=</literal><value>путь</value>]</syntax>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1031 <syntax>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1032 <literal>route</literal> <value>переменная</value> ...</syntax>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1033 <syntax>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1034 <literal>learn</literal>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1035 <literal>create=</literal><value>$переменная</value>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1036 <literal>lookup=</literal><value>$переменная</value>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1037 <literal>zone=</literal><value>имя</value>:<value>размер</value>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1038 [<literal>timeout=</literal><value>время</value>]</syntax>
1234 314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1039 <default/>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1040 <context>upstream</context>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1041 <appeared-in>1.5.7</appeared-in>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1042
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1043 <para>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1044 Включает режим привязки сеансов, в котором запросы клиента
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1045 будут передаваться на один и тот же сервер группы.
1259 954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1046 Доступны три метода:
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1047 <list type="tag">
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1048 <tag-name id="sticky_cookie"><literal>cookie</literal></tag-name>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1049 <tag-desc>
1234 314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1050
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1051 <para>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1052 При использовании метода <literal>cookie</literal> информация о
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1053 назначенном сервере передаётся в HTTP-куке:
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1054 <example>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1055 upstream backend {
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1056 server backend1.example.com;
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1057 server backend2.example.com;
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1058
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1059 sticky cookie srv_id expires=1h domain=.example.com path=/;
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1060 }
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1061 </example>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1062 </para>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1063
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1064 <para>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1065 Запрос от клиента, ещё не привязанного к определённому серверу,
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1066 передаётся на сервер, выбранный согласно настроенному методу балансировки.
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1067 Дальнейшие запросы от этого клиента передаются на тот же сервер.
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1068 Если назначенный сервер не может обработать запрос, выбирается новый
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1069 сервер как если бы клиент не имел привязки к серверу.
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1070 </para>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1071
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1072 <para>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1073 Первый параметр задаёт имя куки, которую необходимо установить или проверить.
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1074 Дополнительные параметры могут быть следующими:
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1075 <list type="tag">
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1076
1450 f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1077 <tag-name><literal>expires=</literal><value>время</value></tag-name>
1234 314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1078 <tag-desc>
1450 f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1079 Задаёт <value>время</value>, в течение которого браузеру необходимо хранить куку.
1234 314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1080 Специальное значение <literal>max</literal> устанавливает срок хранения куки до
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1081 31 декабря 2037 года 23:55:55 GMT.
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1082 Если параметр не указан, то время действия куки ограничивается сессией браузера.
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1083 </tag-desc>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1084
1450 f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1085 <tag-name><literal>domain=</literal><value>домен</value></tag-name>
1234 314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1086 <tag-desc>
1450 f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1087 Задаёт <value>домен</value>, для которого устанавливается кука.
1234 314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1088 </tag-desc>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1089
1450 f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1090 <tag-name><literal>httponly</literal></tag-name>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1091 <tag-desc>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1092 Добавляет атрибут <literal>HttpOnly</literal> к куке (1.7.11).
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1093 </tag-desc>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1094
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1095 <tag-name><literal>secure</literal></tag-name>
1234 314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1096 <tag-desc>
1450 f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1097 Добавляет атрибут <literal>Secure</literal> к куке (1.7.11).
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1098 </tag-desc>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1099
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1100 <tag-name><literal>path=</literal><value>путь</value></tag-name>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1101 <tag-desc>
f5b5eefc43cb Updated commercial docs for the upcoming release. Ruslan Ermilov <ru@nginx.com> parents: 1418 diff changeset	1102 Задаёт <value>путь</value>, для которого устанавливается кука.
1234 314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1103 </tag-desc>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1104
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1105 </list>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1106 Если пропущен тот или иной параметр, то соответствующего поля в куке не будет.
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1107 </para>
1259 954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1108 </tag-desc>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1109
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1110 <tag-name id="sticky_route"><literal>route</literal></tag-name>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1111 <tag-desc>
1234 314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1112
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1113 <para>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1114 При использовании метода <literal>route</literal> проксируемый сервер назначает
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1115 клиенту маршрут по получении первого запроса.
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1116 Все последующие запросы от этого клиента будут содержать информацию о
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1117 маршруте в куке или URI.
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1118 Эта информация сравнивается с параметром “<literal>route</literal>” директивы
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1119 <link id="server"/> для идентификации сервера, на который
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1120 следует проксировать запрос.
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1121 Если назначенный сервер не может обработать запрос, выбирается новый сервер
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1122 согласно настроенному методу балансировки как если бы в запросе не было
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1123 информации о маршруте.
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1124 </para>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1125
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1126 <para>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1127 Параметры метода <literal>route</literal> задают переменные, которые
1238 763db729e6a4 Upstream: corrected translation in sticky route. Yaroslav Zhuravlev <yar@nginx.com> parents: 1237 diff changeset	1128 могут содержать информацию о маршруте.
1234 314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1129 Первая непустая переменная используется для поиска соответствующего сервера.
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1130 </para>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1131
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1132 <para>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1133 Пример:
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1134 <example>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1135 map $cookie_jsessionid $route_cookie {
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1136 ~.+\.(?P<route>\w+)$ $route;
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1137 }
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1138
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1139 map $request_uri $route_uri {
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1140 ~jsessionid=.+\.(?P<route>\w+)$ $route;
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1141 }
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1142
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1143 upstream backend {
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1144 server backend1.example.com route=a;
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1145 server backend2.example.com route=b;
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1146
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1147 sticky route $route_cookie $route_uri;
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1148 }
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1149 </example>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1150 В этом примере маршрут берётся из куки “<literal>JSESSIONID</literal>”,
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1151 если она присутствует в запросе.
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1152 В противном случае используется маршрут из URI.
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1153 </para>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1154
1259 954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1155 </tag-desc>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1156
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1157 <tag-name id="sticky_learn"><literal>learn</literal></tag-name>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1158 <tag-desc>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1159 <para>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1160 При использовании метода <literal>learn</literal> (1.7.1) nginx
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1161 анализирует ответы от вышестоящего сервера и запоминает
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1162 начатые им сессии, которые обычно передаются в HTTP-куке.
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1163 <example>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1164 upstream backend {
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1165 server backend1.example.com:8080;
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1166 server backend2.example.com:8081;
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1167
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1168 sticky learn
1544 627a9309011c Renamed cookie in the example of the sticky directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1504 diff changeset	1169 create=$upstream_cookie_examplecookie
627a9309011c Renamed cookie in the example of the sticky directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1504 diff changeset	1170 lookup=$cookie_examplecookie
1259 954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1171 zone=client_sessions:1m;
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1172 }
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1173 </example>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1174
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1175 В примере выше сервер группы создаёт сессию путём установки
1544 627a9309011c Renamed cookie in the example of the sticky directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1504 diff changeset	1176 куки “<literal>EXAMPLECOOKIE</literal>” в своём ответе.
1259 954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1177 Последующие запросы с этой кукой будут передаваться на этот же сервер.
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1178 Если сервер не может обработать запрос, выбирается новый
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1179 сервер как если бы клиент не имел привязки к серверу.
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1180 </para>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1181
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1182 <para>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1183 Параметры <literal>create</literal> и <literal>lookup</literal>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1184 задают переменные, в которых соответственно указывается способ
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1185 создания новых и поиска существующих сессий.
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1186 Оба параметра могут быть указаны больше одного раза
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1187 (в этом случае используется первая непустая переменная).
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1188 </para>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1189
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1190 <para>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1191 Сессии хранятся в зоне разделяемой памяти, <value>имя</value> и
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1192 <value>размер</value> которой задаются параметром <literal>zone</literal>.
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1193 Зоны размером в 1 мегабайт достаточно для хранения около 8 тысяч сессий
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1194 на 64-битной платформе.
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1195 Сессии, к которым не было обращений в течение времени, заданного параметром
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1196 <literal>timeout</literal>, удаляются из зоны.
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1197 По умолчанию <literal>timeout</literal> равен 10 минутам.
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1198 </para>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1199
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1200 </tag-desc>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1201 </list>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1202 </para>
954dcc02cb63 Upstream: "session learn" sticky method and upstream_conf changes. Ruslan Ermilov <ru@nginx.com> parents: 1243 diff changeset	1203
1234 314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1204 <para>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1205 <note>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1206 Эта директива доступна как часть
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1207 <commercial_version>коммерческой подписки</commercial_version>.
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1208 </note>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1209 </para>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1210
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1211 </directive>
314801ed88e7 Upstream: translated the "sticky" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1230 diff changeset	1212
1237 e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1213
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1214 <directive name="sticky_cookie_insert">
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1215 <syntax><value>имя</value>
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1216 [<literal>expires=</literal><value>время</value>]
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1217 [<literal>domain=</literal><value>домен</value>]
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1218 [<literal>path=</literal><value>путь</value>]</syntax>
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1219 <default/>
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1220 <context>upstream</context>
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1221
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1222 <para>
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1223 Эта директива устарела начиная с версии 1.5.7.
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1224 Вместо неё следует использовать аналогичную директиву
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1225 <link id="sticky"/> с изменённым синтаксисом:
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1226 <note>
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1227 <literal>sticky cookie</literal> <value>имя</value>
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1228 [<literal>expires=</literal><value>время</value>]
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1229 [<literal>domain=</literal><value>домен</value>]
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1230 [<literal>path=</literal><value>путь</value>];
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1231 </note>
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1232 </para>
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1233
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1234 </directive>
e0a1a929a458 Upstream: translated the sticky_cookie_insert directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1234 diff changeset	1235
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1236 </section>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1237
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1238
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	1239 <section id="variables" name="Встроенные переменные">
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1240
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1241 <para>
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	1242 Модуль <literal>ngx_http_upstream_module</literal>
7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	1243 поддерживает следующие встроенные переменные:
7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	1244 <list type="tag">
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1245
1155 07402a11fd8d Assigned IDs to tags describing variables. Vladimir Homutov <vl@nginx.com> parents: 1128 diff changeset	1246 <tag-name id="var_upstream_addr"><var>$upstream_addr</var></tag-name>
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	1247 <tag-desc>
1391 0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1248 хранит IP-адрес и порт или путь к UNIX-сокету сервера группы.
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1249 Если при обработке запроса были сделаны обращения к нескольким серверам,
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1250 то их адреса разделяются запятой, например,
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	1251 “<literal>192.168.1.1:80, 192.168.1.2:80, unix:/tmp/sock</literal>”.
256 c78b2d6fe261 Use another term for "redirect". Ruslan Ermilov <ru@nginx.com> parents: 222 diff changeset	1252 Если произошло внутреннее перенаправление от одной группы серверов на другую
c78b2d6fe261 Use another term for "redirect". Ruslan Ermilov <ru@nginx.com> parents: 222 diff changeset	1253 с помощью
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	1254 <header>X-Accel-Redirect</header> или
7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	1255 <link doc="ngx_http_core_module.xml" id="error_page"/>,
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1256 то адреса, соответствующие разным группам серверов, разделяются двоеточием,
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1257 например,
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	1258 “<literal>192.168.1.1:80, 192.168.1.2:80, unix:/tmp/sock : 192.168.10.1:80, 192.168.10.2:80</literal>”.
7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	1259 </tag-desc>
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1260
1155 07402a11fd8d Assigned IDs to tags describing variables. Vladimir Homutov <vl@nginx.com> parents: 1128 diff changeset	1261 <tag-name id="var_upstream_cache_status"><var>$upstream_cache_status</var>
07402a11fd8d Assigned IDs to tags describing variables. Vladimir Homutov <vl@nginx.com> parents: 1128 diff changeset	1262 </tag-name>
731 f62328124e5b Documented $upstream_cache_status and $upstream_response_length variables. Vladimir Homutov <vl@nginx.com> parents: 654 diff changeset	1263 <tag-desc>
f62328124e5b Documented $upstream_cache_status and $upstream_response_length variables. Vladimir Homutov <vl@nginx.com> parents: 654 diff changeset	1264 хранит статус доступа к кэшу ответов (0.8.3).
1075 6c021feec587 Removed unjustified non-breakable spaces. Ruslan Ermilov <ru@nginx.com> parents: 1016 diff changeset	1265 Статус может быть одним из “<literal>MISS</literal>”,
731 f62328124e5b Documented $upstream_cache_status and $upstream_response_length variables. Vladimir Homutov <vl@nginx.com> parents: 654 diff changeset	1266 “<literal>BYPASS</literal>”, “<literal>EXPIRED</literal>”,
1016 2d8269d8fea8 Translated documentation on cache revalidation into russian. Vladimir Homutov <vl@nginx.com> parents: 966 diff changeset	1267 “<literal>STALE</literal>”, “<literal>UPDATING</literal>”,
2d8269d8fea8 Translated documentation on cache revalidation into russian. Vladimir Homutov <vl@nginx.com> parents: 966 diff changeset	1268 “<literal>REVALIDATED</literal>” или “<literal>HIT</literal>”.
731 f62328124e5b Documented $upstream_cache_status and $upstream_response_length variables. Vladimir Homutov <vl@nginx.com> parents: 654 diff changeset	1269 </tag-desc>
f62328124e5b Documented $upstream_cache_status and $upstream_response_length variables. Vladimir Homutov <vl@nginx.com> parents: 654 diff changeset	1270
1481 f29398a167d0 Documented the upstream_connect_time variable. Yaroslav Zhuravlev <yar@nginx.com> parents: 1461 diff changeset	1271 <tag-name id="var_upstream_connect_time"><var>$upstream_connect_time</var>
f29398a167d0 Documented the upstream_connect_time variable. Yaroslav Zhuravlev <yar@nginx.com> parents: 1461 diff changeset	1272 </tag-name>
f29398a167d0 Documented the upstream_connect_time variable. Yaroslav Zhuravlev <yar@nginx.com> parents: 1461 diff changeset	1273 <tag-desc>
f29398a167d0 Documented the upstream_connect_time variable. Yaroslav Zhuravlev <yar@nginx.com> parents: 1461 diff changeset	1274 хранит время, затраченное на установление соединения с сервером группы (1.9.1);
f29398a167d0 Documented the upstream_connect_time variable. Yaroslav Zhuravlev <yar@nginx.com> parents: 1461 diff changeset	1275 время хранится в секундах с точностью до миллисекунд.
f29398a167d0 Documented the upstream_connect_time variable. Yaroslav Zhuravlev <yar@nginx.com> parents: 1461 diff changeset	1276 В случае SSL, включает в себя время, потраченное на handshake.
f29398a167d0 Documented the upstream_connect_time variable. Yaroslav Zhuravlev <yar@nginx.com> parents: 1461 diff changeset	1277 Времена нескольких соединений
f29398a167d0 Documented the upstream_connect_time variable. Yaroslav Zhuravlev <yar@nginx.com> parents: 1461 diff changeset	1278 разделяются запятыми и двоеточиями подобно адресам в переменной
f29398a167d0 Documented the upstream_connect_time variable. Yaroslav Zhuravlev <yar@nginx.com> parents: 1461 diff changeset	1279 <link id="var_upstream_addr">$upstream_addr</link>.
f29398a167d0 Documented the upstream_connect_time variable. Yaroslav Zhuravlev <yar@nginx.com> parents: 1461 diff changeset	1280 </tag-desc>
f29398a167d0 Documented the upstream_connect_time variable. Yaroslav Zhuravlev <yar@nginx.com> parents: 1461 diff changeset	1281
1391 0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1282 <tag-name id="var_upstream_cookie_"><var>$upstream_cookie_</var><value>имя</value>
0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1283 </tag-name>
1186 8125bec5c7a1 Upstream: documented the $upstream_cookie_* variables. Ruslan Ermilov <ru@nginx.com> parents: 1181 diff changeset	1284 <tag-desc>
8125bec5c7a1 Upstream: documented the $upstream_cookie_* variables. Ruslan Ermilov <ru@nginx.com> parents: 1181 diff changeset	1285 кука с указанным <value>именем</value>, переданная сервером группы
8125bec5c7a1 Upstream: documented the $upstream_cookie_* variables. Ruslan Ermilov <ru@nginx.com> parents: 1181 diff changeset	1286 в поле <header>Set-Cookie</header> заголовка ответа (1.7.1).
1391 0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1287 Необходимо иметь в виду, что куки запоминаются только из ответа
1186 8125bec5c7a1 Upstream: documented the $upstream_cookie_* variables. Ruslan Ermilov <ru@nginx.com> parents: 1181 diff changeset	1288 последнего сервера.
8125bec5c7a1 Upstream: documented the $upstream_cookie_* variables. Ruslan Ermilov <ru@nginx.com> parents: 1181 diff changeset	1289 </tag-desc>
8125bec5c7a1 Upstream: documented the $upstream_cookie_* variables. Ruslan Ermilov <ru@nginx.com> parents: 1181 diff changeset	1290
1393 15e8779f0ceb Documented the $upstream_header_time variable. Ruslan Ermilov <ru@nginx.com> parents: 1392 diff changeset	1291 <tag-name id="var_upstream_header_time"><var>$upstream_header_time</var>
15e8779f0ceb Documented the $upstream_header_time variable. Ruslan Ermilov <ru@nginx.com> parents: 1392 diff changeset	1292 </tag-name>
15e8779f0ceb Documented the $upstream_header_time variable. Ruslan Ermilov <ru@nginx.com> parents: 1392 diff changeset	1293 <tag-desc>
15e8779f0ceb Documented the $upstream_header_time variable. Ruslan Ermilov <ru@nginx.com> parents: 1392 diff changeset	1294 хранит время,
15e8779f0ceb Documented the $upstream_header_time variable. Ruslan Ermilov <ru@nginx.com> parents: 1392 diff changeset	1295 затраченное на получение заголовка ответа от сервера группы (1.7.10);
15e8779f0ceb Documented the $upstream_header_time variable. Ruslan Ermilov <ru@nginx.com> parents: 1392 diff changeset	1296 время хранится в секундах с точностью до миллисекунд.
15e8779f0ceb Documented the $upstream_header_time variable. Ruslan Ermilov <ru@nginx.com> parents: 1392 diff changeset	1297 Времена нескольких ответов
15e8779f0ceb Documented the $upstream_header_time variable. Ruslan Ermilov <ru@nginx.com> parents: 1392 diff changeset	1298 разделяются запятыми и двоеточиями подобно адресам в переменной
15e8779f0ceb Documented the $upstream_header_time variable. Ruslan Ermilov <ru@nginx.com> parents: 1392 diff changeset	1299 <link id="var_upstream_addr">$upstream_addr</link>.
15e8779f0ceb Documented the $upstream_header_time variable. Ruslan Ermilov <ru@nginx.com> parents: 1392 diff changeset	1300 </tag-desc>
15e8779f0ceb Documented the $upstream_header_time variable. Ruslan Ermilov <ru@nginx.com> parents: 1392 diff changeset	1301
1392 82e62822abe8 Sorted upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1391 diff changeset	1302 <tag-name id="var_upstream_http_"><var>$upstream_http_</var><value>имя</value></tag-name>
82e62822abe8 Sorted upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1391 diff changeset	1303 <tag-desc>
82e62822abe8 Sorted upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1391 diff changeset	1304 хранят поля заголовка ответа сервера.
82e62822abe8 Sorted upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1391 diff changeset	1305 Например, поле заголовка ответа <header>Server</header>
82e62822abe8 Sorted upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1391 diff changeset	1306 доступно в переменной <var>$upstream_http_server</var>.
82e62822abe8 Sorted upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1391 diff changeset	1307 Правила преобразования имён полей заголовка ответа в имена переменных
82e62822abe8 Sorted upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1391 diff changeset	1308 такие же, как для переменных с префиксом
82e62822abe8 Sorted upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1391 diff changeset	1309 “<link doc="ngx_http_core_module.xml" id="var_http_">$http_</link>”.
82e62822abe8 Sorted upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1391 diff changeset	1310 Необходимо иметь в виду, что поля заголовка запоминаются только из ответа
82e62822abe8 Sorted upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1391 diff changeset	1311 последнего сервера.
82e62822abe8 Sorted upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1391 diff changeset	1312 </tag-desc>
82e62822abe8 Sorted upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1391 diff changeset	1313
1155 07402a11fd8d Assigned IDs to tags describing variables. Vladimir Homutov <vl@nginx.com> parents: 1128 diff changeset	1314 <tag-name id="var_upstream_response_length"><var>$upstream_response_length</var>
07402a11fd8d Assigned IDs to tags describing variables. Vladimir Homutov <vl@nginx.com> parents: 1128 diff changeset	1315 </tag-name>
731 f62328124e5b Documented $upstream_cache_status and $upstream_response_length variables. Vladimir Homutov <vl@nginx.com> parents: 654 diff changeset	1316 <tag-desc>
1391 0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1317 хранит длину ответа, полученного от сервера группы (0.7.27);
0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1318 длина хранится в байтах.
0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1319 Длины нескольких ответов
0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1320 разделяются запятыми и двоеточиями подобно адресам в переменной
0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1321 <link id="var_upstream_addr">$upstream_addr</link>.
731 f62328124e5b Documented $upstream_cache_status and $upstream_response_length variables. Vladimir Homutov <vl@nginx.com> parents: 654 diff changeset	1322 </tag-desc>
f62328124e5b Documented $upstream_cache_status and $upstream_response_length variables. Vladimir Homutov <vl@nginx.com> parents: 654 diff changeset	1323
1155 07402a11fd8d Assigned IDs to tags describing variables. Vladimir Homutov <vl@nginx.com> parents: 1128 diff changeset	1324 <tag-name id="var_upstream_response_time"><var>$upstream_response_time</var>
07402a11fd8d Assigned IDs to tags describing variables. Vladimir Homutov <vl@nginx.com> parents: 1128 diff changeset	1325 </tag-name>
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	1326 <tag-desc>
1391 0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1327 хранит время, затраченное на получение ответа от сервера группы;
0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1328 время хранится в секундах с точностью до миллисекунд.
0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1329 Времена нескольких ответов
0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1330 разделяются запятыми и двоеточиями подобно адресам в переменной
0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1331 <link id="var_upstream_addr">$upstream_addr</link>.
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	1332 </tag-desc>
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1333
1155 07402a11fd8d Assigned IDs to tags describing variables. Vladimir Homutov <vl@nginx.com> parents: 1128 diff changeset	1334 <tag-name id="var_upstream_status"><var>$upstream_status</var></tag-name>
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	1335 <tag-desc>
1391 0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1336 хранит статус ответа, полученного от сервера группы.
0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1337 Статусы нескольких ответов
0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1338 разделяются запятыми и двоеточиями подобно адресам в переменной
0702cc081c63 Revised descriptions of upstream module variables. Ruslan Ermilov <ru@nginx.com> parents: 1386 diff changeset	1339 <link id="var_upstream_addr">$upstream_addr</link>.
292 7bc830cc79bb Revision. Ruslan Ermilov <ru@nginx.com> parents: 280 diff changeset	1340 </tag-desc>
76 4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1341
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1342 </list>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1343 </para>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1344
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1345 </section>
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1346
4a4caa566120 Russian documentation import. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1347 </module>

Mercurial > hg > nginx-site

annotate xml/ru/docs/http/ngx_http_upstream_module.xml @ 1680:57c3f36b3b6a